552 search results - page 86 / 111 » Direct Optimization of Ranking Measures |
106
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RIVF
2008
14 years 11 months ago
2008
Complex biological data generated from various experiments are stored in diverse data types in multiple datasets. By appropriately representing each biological dataset as a kernel ...
ECCV
2008
Springer
16 years 2 days ago
2008
Springer
Abstract. Compressive sensing (CS) is an emerging field that provides a framework for image recovery using sub-Nyquist sampling rates. The CS theory shows that a signal can be reco...
IPSN
2005
Springer
15 years 3 months ago
2005
Springer
Abstract— Sensing, processing and communication must be jointly optimized for efficient operation of resource-limited wireless sensor networks. We propose a novel source-channel...
106
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CVPR
2009
IEEE
15 years 5 months ago
2009
IEEE
In this paper, we present a new approach for segmentation of tubular structures in 2D images providing minimal interaction. The main objective is to extract centerlines and bounda...
GECCO
2009
Springer
15 years 4 months ago
2009
Springer
Hyper-heuristics can be thought of as “heuristics to choose heuristics”. They are concerned with adaptively finding solution methods, rather than directly producing a solutio...